Box-office profits and lucrative spin-offs have made Hollywood into a $A50 billion-a-year industry. Inevitably, everyone wants a piece of the action, however only one movie in ten makes a profit. Making movies in Hollywood is a $100m gamble.

Why do so many films fail? Is it the script, the stars, or the special effects? Is it the way a movie is tested and promoted? Or is it simply down to luck?

Using personal anecdotes together with fast-paced visuals, Hollywood Inc. follows the stars, directors, writers and producers on the often-painful journey from dream to screen over three fascinating episodes. Multi-million dollar rewards or worldwide embarrassment await them.